to avoid taking sides or making a decision
避免站队或做决定 (bìmiǎn zhànduì huò zuò juédìng)
"He is sitting on the fence about the new policy."
"他对新政策没有表态。" (Tā duì xīn zhèngcè méiyǒu biǎotài)
to surprise someone with something unexpected
to be in a very good position for success
to make someone take responsibility for their actions
to face an unexpected problem or obstacle
working closely and harmoniously together
an unrealistic or impossible dream